Antero Midstream Corp
AM- Exchange
- NYSE
- Industry
- Natural Gas Transmission
- SEC CIK
- 0001623925
In the last 90 days, Antero Midstream Corp insiders filed 0 open-market purchases and 2 sales; 534 institutions reported holding it in 13F filings for Q2 2026, worth $6.49B in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Antero Midstream Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 534
- +25 vs. Q1 2026
- Shares held
- 285.4M
- +6.10M (+2.2%) vs. Q1 2026
- Total value
- $6.49B
- +$143.1M (+2.3%) vs. Q1 2026
- New holders
- 66
- 188 more added
- Sold out
- 41
- 180 more reduced
6 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 534 | $6.49B |
| Q1 2026 | 515 | $6.36B |
| Q4 2025 | 491 | $4.95B |
| Q3 2025 | 464 | $5.23B |
| Q2 2025 | 479 | $5.23B |
| Q1 2025 | 454 | $4.88B |
| Q4 2024 | 434 | $4.12B |
| Q3 2024 | 424 | $4.01B |
| Q2 2024 | 416 | $3.88B |
| Q1 2024 | 398 | $3.65B |
| Q4 2023 | 395 | $3.24B |
| Q3 2023 | 369 | $3.11B |
| Q2 2023 | 350 | $2.94B |
| Q1 2023 | 348 | $2.61B |
| Q4 2022 | 335 | $2.75B |
| Q3 2022 | 314 | $2.33B |
| Q2 2022 | 328 | $2.28B |
| Q1 2022 | 313 | $2.72B |
| Q4 2021 | 310 | $2.50B |
| Q3 2021 | 309 | $2.68B |
| Q2 2021 | 291 | $2.58B |
| Q1 2021 | 303 | $2.26B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Antero Midstream Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| ProShare Advisors LLC | 43,804 | $996.5K | 0.00% | +2,910+7.1% | Added |
| Park Avenue Securities LLC | 43,914 | $999.0K | 0.01% | −3,484−7.4% | Reduced |
| State of Wisconsin Investment Board | 44,235 | $1.01M | 0.00% | +9,499+27.3% | Added |
| Steward Partners Investment Advisory, LLC | 44,689 | $1.02M | 0.01% | −5,012−10.1% | Reduced |
| Stockman Wealth Management, Inc. | 45,000 | $1.02M | 0.11% | 00.0% | Unchanged |
| Brinker Capital Investments, LLC | 45,385 | $1.03M | 0.01% | +71+0.2% | Added |
| Xponance, Inc. | 46,665 | $1.06M | 0.01% | −53−0.1% | Reduced |
| MAI Capital Management | 48,286 | $1.10M | 0.00% | +4,635+10.6% | Added |
| Vestmark Advisory Solutions, Inc. | 48,332 | $1.10M | 0.01% | +37,590+349.9% | Added |
| Janney Montgomery Scott LLC | 50,277 | $1.14M | 0.00% | −3,097−5.8% | Reduced |
| CI Private Wealth, LLC | 50,855 | $1.16M | 0.00% | −3,299−6.1% | Reduced |
| Lavaca Capital LLC | 51,000 | $1.16M | 0.12% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 51,809 | $1.18M | 0.00% | +20,997+68.1% | Added |
| HighTower Advisors, LLC | 52,904 | $1.20M | 0.00% | −16,513−23.8% | Reduced |
| Pictet Asset Management Holding SA | 53,782 | $1.22M | 0.00% | −2,358−4.2% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 55,152 | $1.23M | 0.00% | +17,070+44.8% | Added |
| Russell Investments Group, Ltd. | 54,430 | $1.24M | 0.00% | +7,708+16.5% | Added |
| Teacher Retirement System of Texas | 54,859 | $1.25M | 0.00% | −23,843−30.3% | Reduced |
| We Are One Seven, LLC | 55,778 | $1.27M | 0.02% | −960−1.7% | Reduced |
| Kesler, Norman & Wride, LLC | 55,974 | $1.27M | 0.20% | +2,209+4.1% | Added |
| Stifel Financial Corp | 56,335 | $1.28M | 0.00% | −21,390−27.5% | Reduced |
| Guild Investment Management, Inc. | 56,820 | $1.29M | 0.88% | 00.0% | Unchanged |
| Lido Advisors, LLC | 56,900 | $1.29M | 0.00% | −122,039−68.2% | Reduced |
| Odyssean, LLC | 57,245 | $1.30M | 0.21% | 00.0% | Unchanged |
| Assetmark, Inc | 58,175 | $1.32M | 0.00% | +17,637+43.5% | Added |
| Apollon Wealth Management, LLC | 58,515 | $1.33M | 0.02% | +9,755+20.0% | Added |
| Brevan Howard Capital Management LP | 59,336 | $1.35M | 0.02% | +59,336 | New |
| Birch Capital Management, LLC | 59,474 | $1.35M | 0.66% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 59,486 | $1.35M | 0.00% | +122+0.2% | Added |
| State of Alaska, Department of Revenue | 59,884 | $1.36M | 0.01% | −591−1.0% | Reduced |
| Kestra Private Wealth Services, LLC | 61,079 | $1.39M | 0.02% | −39,778−39.4% | Reduced |
| Ameritas Investment Partners, Inc. | 61,100 | $1.39M | 0.04% | 00.0% | Unchanged |
| JustInvest LLC | 62,520 | $1.42M | 0.01% | −2,905−4.4% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 62,619 | $1.42M | 0.01% | −7,501−10.7% | Reduced |
| Allstate Corp | 63,155 | $1.44M | 0.01% | +557+0.9% | Added |
| HSBC Holdings PLC | 62,760 | $1.44M | 0.00% | −99,511−61.3% | Reduced |
| Pekin Hardy Strauss, Inc. | 64,000 | $1.46M | 0.13% | 00.0% | Unchanged |
| Zurich Insurance Group Ltd | 65,200 | $1.48M | 0.01% | 00.0% | Unchanged |
| Summit Trail Advisors, LLC | 65,580 | $1.49M | 0.02% | +31,381+91.8% | Added |
| First Citizens Bank & Trust Co | 65,638 | $1.49M | 0.02% | −8,083−11.0% | Reduced |
| Elo Mutual Pension Insurance Co | 65,926 | $1.50M | 0.02% | −15,316−18.9% | Reduced |
| Crossmark Global Holdings, Inc. | 67,739 | $1.54M | 0.02% | 00.0% | Unchanged |
| New Mexico Educational Retirement Board | 68,400 | $1.56M | 0.04% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 68,670 | $1.56M | 0.02% | +700+1.0% | Added |
| Caisse de Depot Et Placement du Quebec | 70,800 | $1.61M | 0.00% | −90,995−56.2% | Reduced |
| SRS Capital Advisors, Inc. | 73,354 | $1.67M | 0.01% | +72,516+8,653.5% | Added |
| Silver Oak Securities, Inc | 74,712 | $1.70M | 0.10% | +3,554+5.0% | Added |
| Northwestern Mutual Investment Management Company, LLC | 74,792 | $1.70M | 0.02% | +604+0.8% | Added |
| Squarepoint Ops LLC | 77,056 | $1.75M | 0.00% | +53,077+221.3% | Added |
| Glenmede Trust Co NA | 77,080 | $1.75M | 0.01% | −65−0.1% | Reduced |
| Fifth Third Bancorp | 77,709 | $1.77M | 0.00% | −7,805−9.1% | Reduced |
| State of Michigan Retirement System | 77,725 | $1.77M | 0.01% | −2,000−2.5% | Reduced |
| Cascade Investment Group, Inc. | 78,919 | $1.80M | 1.01% | −1,750−2.2% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 79,598 | $1.81M | 0.01% | −3,375−4.1% | Reduced |
| Vanguard Investments Australia, Ltd. | 86,265 | $1.96M | 0.00% | −3,295−3.7% | Reduced |
| HITE Hedge Asset Management LLC | 90,281 | $2.05M | 0.11% | −674,671−88.2% | Reduced |
| Arrowstreet Capital, Limited Partnership | 90,727 | $2.06M | 0.00% | −104,081−53.4% | Reduced |
| LFG Wealth Partners, LLC | 90,838 | $2.07M | 0.97% | +11,851+15.0% | Added |
| Arizona State Retirement System | 91,376 | $2.08M | 0.01% | −6,785−6.9% | Reduced |
| Yousif Capital Management, LLC | 91,451 | $2.08M | 0.02% | −5,364−5.5% | Reduced |
| Mariner, LLC | 92,064 | $2.09M | 0.00% | −13,433−12.7% | Reduced |
| Frank, Rimerman Advisors LLC | 94,315 | $2.15M | 0.12% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 97,300 | $2.21M | 0.03% | +1,300+1.4% | Added |
| Public Employees Retirement System of Ohio | 97,531 | $2.22M | 0.01% | −3,117−3.1% | Reduced |
| ExodusPoint Capital Management, LP | 99,670 | $2.27M | 0.02% | +69,224+227.4% | Added |
| State of New Jersey Common Pension Fund D | 101,305 | $2.30M | 0.01% | −19,460−16.1% | Reduced |
| Federation des caisses Desjardins du Quebec | 103,299 | $2.35M | 0.01% | +2,412+2.4% | Added |
| Riverwater Partners LLC | 103,507 | $2.35M | 0.70% | +3,139+3.1% | Added |
| State of Tennessee, Treasury Department | 104,826 | $2.38M | 0.01% | +28,113+36.6% | Added |
| Teachers Retirement System of the State of Kentucky | 106,584 | $2.42M | 0.02% | 00.0% | Unchanged |
| Nations Financial Group Inc, | 107,246 | $2.44M | 0.12% | +339+0.3% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 111,990 | $2.55M | 0.00% | −5,012−4.3% | Reduced |
| Barnett & Company, Inc. | 115,650 | $2.63M | 1.95% | −125−0.1% | Reduced |
| SeaBridge Investment Advisors LLC | 118,372 | $2.69M | 0.39% | −2,556−2.1% | Reduced |
| Citigroup Inc | 120,117 | $2.73M | 0.00% | −142,411−54.2% | Reduced |
| Van Eck Associates Corp | 121,661 | $2.77M | 0.00% | −57,774−32.2% | Reduced |
| Farther Finance Advisors, LLC | 121,892 | $2.77M | 0.02% | +2,953+2.5% | Added |
| Chung Wu Investment Group, LLC | 122,900 | $2.80M | 1.84% | −2,100−1.7% | Reduced |
| Mutual of America Capital Management LLC | 123,404 | $2.81M | 0.03% | −3,503−2.8% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 123,542 | $2.81M | 0.01% | 00.0% | Unchanged |
| Hancock Whitney Corp | 124,780 | $2.84M | 0.05% | −2,121−1.7% | Reduced |
| Johnson Investment Counsel Inc | 124,962 | $2.84M | 0.02% | −501−0.4% | Reduced |
| Nisa Investment Advisors, LLC | 125,351 | $2.85M | 0.01% | −45,538−26.6% | Reduced |
| Cerity Partners LLC | 126,801 | $2.88M | 0.00% | +1,520+1.2% | Added |
| Vanguard Global Advisers, LLC | 128,608 | $2.93M | 0.00% | −4,095−3.1% | Reduced |
| Advisors Asset Management, Inc. | 130,205 | $2.96M | 0.05% | +47,799+58.0% | Added |
| Westfield Capital Management Co LP | 133,412 | $3.04M | 0.01% | +133,412 | New |
| Vident Advisory, LLC | 135,471 | $3.08M | 0.02% | −12,439−8.4% | Reduced |
| Victory Capital Management Inc | 140,499 | $3.20M | 0.00% | +44,018+45.6% | Added |
| Bank of Montreal | 141,793 | $3.23M | 0.00% | +3,576+2.6% | Added |
| Beck Capital Management, LLC | 141,834 | $3.23M | 0.59% | −2,582−1.8% | Reduced |
| Credit Agricole S A | 146,000 | $3.32M | 0.01% | 00.0% | Unchanged |
| Fort Washington Investment Advisors Inc | 147,227 | $3.35M | 0.02% | −13,978−8.7% | Reduced |
| Mackenzie Financial Corp | 147,528 | $3.36M | 0.00% | +44,044+42.6% | Added |
| Amalgamated Bank | 147,860 | $3.36M | 0.02% | −5,095−3.3% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 149,320 | $3.40M | 0.03% | −224,518−60.1% | Reduced |
| Lazard Asset Management LLC | 150,502 | $3.42M | 0.01% | −18,523−11.0% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 151,061 | $3.44M | 0.03% | +6,342+4.4% | Added |
| Pathstone Holdings, LLC | 154,457 | $3.51M | 0.01% | −7,111−4.4% | Reduced |
| Toroso Investments, LLC | 155,732 | $3.54M | 0.01% | +7,919+5.4% | Added |